Multi-zone temperature modulation system for bed or blanket

1. A system for temperature-conditioning a surface comprising:

a surface layer;

at least two conduit circuits for directing a fluid through at least two independent temperature zones, wherein the at least two conduit circuits are positioned beneath the surface layer;

a control unit to selectively heat or cool the fluid;

wherein the at least two conduit circuits include a first conduit circuit and a second conduit circuit;

wherein the at least two independent temperature zones include a first independent temperature zone and a second independent temperature zone, wherein the first independent temperature zone includes the first conduit circuit, and wherein the second independent temperature zone includes the second conduit circuit;

wherein the control unit includes at least one pump for directing the fluid through the at least two conduit circuits;

wherein the control unit includes a reservoir provided with at least one device operable to provide heating and cooling for the reservoir;

wherein the control unit is operable to simultaneously control the flow of the fluid to the at least two independent temperature zones;

wherein the control unit functions to provide a setting of the first independent temperature zone and a setting of the second independent temperature zone via control of the flow of the fluid; and

wherein the at least one pump includes a first inlet, a second inlet, a first outlet, and a second outlet, and wherein a first end of the first conduit circuit is connected to the first outlet of the at least one pump, a second end of the first conduit circuit is connected to the first inlet of the at least one pump, a first end of the second conduit circuit is connected to the second outlet of the at least one pump, and a second end of the second conduit circuit is connected to the second inlet of the at least one pump.

2. The system of claim 1 , wherein the fluid includes water or air.

3. The system of claim 1 , wherein the first outlet of the at least one pump and the second outlet of the at least one pump control the flow of the fluid to the at least two independent temperature zones sequentially through the first outlet of the at least one pump and the second outlet of the at least one pump.

4. The system of claim 1 , wherein the first end of the first conduit circuit is connected to the at least one pump via at least one valve, and wherein the at least one valve is a multi-outlet valve.

5. The system of claim 1 , wherein the control unit is operable to receive commands from at least one remote computing device.

6. The system of claim 5 , wherein the at least one remote computing device is not housed in the control unit.

7. The system of claim 1 , wherein the at least one device operable to provide heating and cooling for the reservoir includes at least one Peltier device or at least one thermoelectric device.

8. The system of claim 1 , wherein one or more of the at least two independent temperature zones further comprises at least two independent temperature subzones.

9. The system of claim 1 , wherein the control unit is operable to selectively control temperature of the fluid in the first independent temperature zone by the at least one device operable to provide heating and cooling for the reservoir heating or cooling the fluid in the reservoir, and the at least one pump directing the heated or cooled fluid through the first conduit circuit.

10. The system of claim 1 , wherein the control unit is operable to selectively control temperature of the fluid in the second independent temperature zone by the at least one device operable to provide heating and cooling for the reservoir heating or cooling the fluid in the reservoir, and the at least one pump directing the heated or cooled fluid through the second conduit circuit.

11. The system of claim 1 , wherein the at least two conduit circuits are embedded in a mattress topper.

12. A system for providing selective temperature change comprising:

a surface layer;

at least two independent temperature zones positioned beneath the surface layer;

a fluid for moderating temperature change within a selected zone of the at least two independent temperature zones;

at least two conduit circuits for directing the fluid through the at least two independent temperature zones;

at least one pump for directing the fluid through the at least two conduit circuits;

a control unit to selectively heat or cool the fluid; and

at least one remote computing device;

wherein the control unit is configured to control the delivery of the fluid through the at least two conduit circuits;

wherein the control unit includes at least one device operable to provide heating and cooling for the reservoir;

wherein the at least two conduit circuits include a first conduit circuit and a second conduit circuit;

wherein the at least two independent temperature zones include a first independent temperature zone and a second independent temperature zone, wherein the first independent temperature zone includes the first conduit circuit, and wherein the second independent temperature zone includes the second conduit circuit;

wherein the control unit is operable to receive commands from the at least one remote computing device;

wherein the at least one remote computing device is programmed to transmit settings of at least one of the at least two independent temperature zones over a selected period of time to the control unit; and

wherein the at least one pump includes a first inlet, a second inlet, a first outlet, and a second outlet, and wherein a first end of the first conduit circuit is connected to the first outlet of the at least one pump, a second end of the first conduit circuit is connected to the first inlet of the at least one pump, a first end of the second conduit circuit is connected to the second outlet of the at least one pump, and a second end of the second conduit circuit is connected to the second inlet of the at least one pump.

13. The system of claim 12 , wherein the fluid includes water or air.

14. The system of claim 12 , wherein the at least one remote computing device is not housed in the control unit.

15. The system of claim 12 , wherein the settings received by the control unit transmitted from the at least one remote computing device simultaneously control the flow of the fluid to the first independent temperature zone through the first outlet of the at least one pump and the second independent temperature zone through the second outlet of the at least one pump.

16. The system of claim 12 , wherein the settings received by the control unit transmitted from the at least one remote computing device simultaneously control the flow of the fluid to the first independent temperature zone through the first outlet of the at least one pump and the second independent temperature zone sequentially through the first outlet and the second outlet of the at least one pump.

17. The system of claim 12 , wherein the at least one pump comprises a single-outlet pump in combination with one or more valves, multiple single-outlet pumps, or a multichannel pump, wherein the at least one pump is activated by the control unit.

18. The system of claim 12 , wherein the at least one device operable to provide heating and cooling for the reservoir is operable to adjust an actual temperature of the first independent temperature zone by heating or cooling the fluid in a reservoir and the at least one pump directing the fluid through the first conduit circuit, and wherein the at least one device operable to provide heating and cooling for the reservoir is operable to adjust an actual temperature of the second independent temperature zone by heating or cooling the fluid in the reservoir and the at least one pump directing the fluid through the second conduit circuit, wherein the adjustment to the actual temperature of the first independent temperature zone and the adjustment to the actual temperature of the second independent temperature zone is performed simultaneously.

19. The system of claim 12 , wherein the at least two conduit circuits are embedded in a mattress topper.

20. A temperature modulation system for providing selective temperature change comprising:

a fluid for moderating temperature change within a first independent temperature zone and a second independent temperature zone;

at least one reservoir for storing the fluid;

a first conduit circuit for directing the fluid through the first independent temperature zone to control an actual temperature of the first independent temperature zone according to a corresponding first setting;

a second conduit circuit for directing the fluid through the second independent temperature zone to control an actual temperature of the second independent temperature zone according to a corresponding second setting;

at least one device operable to provide heating or cooling for the reservoir;

at least one pump for distributing the fluid through the first conduit circuit and the second conduit circuit; and

a control device for controlling operation of the at least one device operable to provide heating or cooling for the reservoir and the at least one pump;

wherein the at least one pump includes a first inlet, a second inlet, a first outlet, and a second outlet, and wherein a first end of the first conduit circuit is connected to the first outlet of the at least one pump, a second end of the first conduit circuit is connected to the first inlet of the at least one pump, a first end of the second conduit circuit is connected to the second outlet of the at least one pump, and a second end of the second conduit circuit is connected to the second inlet of the at least one pump; and

wherein the control device is operable to simultaneously control the heating and cooling of the reservoir.